Cleared Traditional

K140939 - HAMILTON-T1

K140939 is an FDA 510(k) clearance for HAMILTON-T1, manufactured by Hamilton Medical AG. The device is a Class 2 Anesthesiology device with product code CBK cleared through the Traditional 510(k) pathway after a 509-day FDA review.

K140939 · Hamilton Medical AG · Anesthesiology device
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Sep 2015
Decision
509d
Days
Class 2
Risk

K140939 is an FDA 510(k) clearance for the HAMILTON-T1,HAMILTON-C1. Classified as Ventilator, Continuous, Facility Use (product code CBK), Class II - Special Controls.

Submitted by Hamilton Medical AG (Bonaduz, CH). The FDA issued a Cleared decision on September 2, 2015 after a review of 509 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5895 - the FDA anesthesiology and respiratory device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Anesthesiology submissions.

View all Hamilton Medical AG devices

FDA 510(k) Submission Details - K140939

510(k) Number K140939 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 11, 2014
Decision Date September 02, 2015
Days to Decision 509 days
Submission Type Traditional
Review Panel Anesthesiology (AN)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
369d slower than avg
Panel avg: 140d · This submission: 509d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

CBK Device Classification - Class 2, Special Controls

Product Code CBK Ventilator, Continuous, Facility Use
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 868.5895
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Anesthesiology devices follow this clearance model.

Regulatory Peers - CBK Ventilator, Continuous, Facility Use

All 319
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